发明人林芳,胡光,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112539467 A, 授权公告日 2025-05-27.
发明人胡光,刘建华,高志强. "Method for the Synthesis of Methyl 5-bromo-3,4-dihydroxy-2-methylbenzoate" [P]. 中国发明专利, 专利号 CN 112479220 A, 授权公告日 2018-06-14.
发明人马晓峰,郑宇鹏,周伟. "A Process for Preparing High-Purity Methyl 5-bromo-3,4-dihydroxy-2-methylbenzoate" [P]. 中国发明专利, 专利号 CN 113912364 B, 授权公告日 2017-12-15.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2010, 1974, (2), 9869-9883.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2024, 1794, (8), 7163-7178.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-bromo-3,4-dihydroxy-2-methylbenzoate Using HRMS and NMR". Biomed. Chromatogr., 2016, 1820, (5), 6668-6680.